﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace gh
{
    class Program
    {
        static void Main(string[] args)
        {
            int[][] ints = new int[2][] 
            { 
            new int [] {1,2,3},
            new int [] {1,2,3},
            };

            for (int i = 0; i < ints.Length; i++)
            {
                for (int j = 0; j < ints[i].Length; j++)
                {
                    Console.Write(ints[i][j] + " ");
                }
                Console.WriteLine(); // 换行以区分不同的子数组
            }
        }
    }

}
    

